Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337282 | Dynamic random access memory device with refreshing system powered with external power source in trimming stage instead of built-in step-down circuit | — | 1994-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337282 | Dynamic random access memory device with refreshing system powered with external power source in trimming stage instead of built-in step-down circuit | — | 1994-08-09 |